I must qualify you must qualify she must qualify we must qualify you must qualify they must qualify
Forma con V-ing
I must be qualifying you must be qualifying she must be qualifying we must be qualifying you must be qualifying they must be qualifying
Perfetto
I must have qualified you must have qualified she must have qualified we must have qualified you must have qualified they must have qualified
Perfetto con V-ing
I must have been qualifying you must have been qualifying she must have been qualifying we must have been qualifying you must have been qualifying they must have been qualifying
Negazione
Forma semplice
I must not qualify you must not qualify she must not qualify we must not qualify you must not qualify they must not qualify
Forma con V-ing
I must not be qualifying you must not be qualifying she must not be qualifying we must not be qualifying you must not be qualifying they must not be qualifying
Perfetto
I must not have qualified you must not have qualified she must not have qualified we must not have qualified you must not have qualified they must not have qualified
Perfetto con V-ing
I must not have been qualifying you must not have been qualifying she must not have been qualifying we must not have been qualifying you must not have been qualifying they must not have been qualifying
Forma interrogativa
Forma semplice
must I qualify? must you qualify? must she qualify? must we qualify? must you qualify? must they qualify?
Forma con V-ing
must I be qualifying? must you be qualifying? must she be qualifying? must we be qualifying? must you be qualifying? must they be qualifying?
Perfetto
must I have qualified? must you have qualified? must she have qualified? must we have qualified? must you have qualified? must they have qualified?
Perfetto con V-ing
must I have been qualifying? must you have been qualifying? must she have been qualifying? must we have been qualifying? must you have been qualifying? must they have been qualifying?
Forma interro-negativa
Forma semplice
must I not qualify? must you not qualify? must she not qualify? must we not qualify? must you not qualify? must they not qualify?
Forma con V-ing
must I not be qualifying? must you not be qualifying? must she not be qualifying? must we not be qualifying? must you not be qualifying? must they not be qualifying?
Perfetto
must I not have qualified? must you not have qualified? must she not have qualified? must we not have qualified? must you not have qualified? must they not have qualified?
Perfetto con V-ing
must I not have been qualifying? must you not have been qualifying? must she not have been qualifying? must we not have been qualifying? must you not have been qualifying? must they not have been qualifying?